Quyen Aluminium, a reputable manufacturer and supplier located in Da Nang, Vietnam, is dedicated to providing top-notch Aluminium 7075 Square Bars tailored to meet a variety of industrial needs. These bars are celebrated for their durability, outstanding performance, and impressive resistance to stress, making them a go-to choice for demanding applications across various sectors. With state-of-the-art production facilities and a strong commitment to international standards, Quyen Aluminium guarantees consistent quality and timely delivery of their Aluminium 7075 Square Bars. Their products are highly regarded for their exceptional strength-to-weight ratio, making them perfect for aerospace, defense, marine, and engineering applications around the globe.
Aluminium 7075 Square Bars are mainly made up of aluminium, zinc, magnesium, and copper, with small amounts of chromium and other elements. This alloy boasts remarkable tensile strength, fatigue resistance, and hardness. With a yield strength of about 500 MPa and a tensile strength that surpasses 570 MPa, it stands out as one of the strongest aluminium alloys available. Despite its impressive strength, it remains relatively lightweight, ensuring a low density. The alloy also offers decent machinability and good resistance to stress corrosion, making it a suitable choice for critical structural applications that demand both strength and durability.
Specification : ASTM B 221 ASME SB 221, B211, B565, B316 1100, AMS 4102
Standard : ASTM, BS and all International Standards
Temper : O, H12, H14, H16, H18, H22, H24, H26, H32, H112
Length : 100 mm To 3000 mm Long & Above
Size : 5 mm To 500 mm
| Aluminium 7075 | Fe | Si | Mg | Mn | Cu | Zn | Ti | Al |
| 0.5 | 0.4 | 2.1 – 2.9 | 0.3 | 1.2 – 2 | 5.1 – 6.1 | 0.2 | 90 |
| Temper | Tensile | Hardness | ||||
| Ultimate | Yield | Elongation | Brinell | |||
| KSI | MPA | KSI | MPA | % | ||
| T6, T651 | 83 | 572 | 73 | 503 | 11 | 150 |
| T73, T7351 | 73 | 503 | 63 | 434 | 13 | N/A |
Density : 2.8 g/cm3
Melting point : 483°C (900°F)
Tensile Strength : 220 MPa, 31909 psi
Fatigue strength : 160 MPa, 23206 psi
| STANDARD | UNS | WERKSTOFF NR. | European Standard | JIS | AFNOR | ISO | BS | GOST |
| Aluminium 7075 | A97075 | 3.4365 / AlZnMgCu1.5 | ENAW-AlZn5.5MgCu / EN AW-7075 | 7075 | 7075 A-Z5GU | AlZn6MgCu | 7075 L95 L96 | V95 |
Quyen Aluminium based in Da Nang, Vietnam is a renowned manufacturer and supplier of premium aluminium products, including Aluminium Bars, Sheets and Plates, Coils, Chequered Plates, Wires, Pipes, Fittings, Flanges, Forging, Circle, Angles. With a commitment to delivering exceptional quality and service, we cater to diverse industries, offering reliable solutions tailored to specific requirements. Our products are known for their superior strength, corrosion resistance, and precise dimensions. We focus on customer satisfaction by providing an extensive range of aluminium bars designed for structural, industrial, and decorative applications.
Yes, we offer custom sizes for Aluminum 7075 Square Bars to meet specific project needs. Our team at Quyen Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@quyenaluminium.com
Aluminium 7075 Square Bars find extensive use in the aerospace industry for aircraft structures, fuselages, and wings, thanks to their exceptional strength-to-weight ratio. In the defense sector, they are utilized in armor plating, firearms, and high-performance military gear. The marine industry employs them for shipbuilding, masts, and underwater components that require durability and resistance to corrosion. Additionally, these bars are popular in automotive, sporting goods, and tooling industries where lightweight yet robust materials are crucial. Their reliability under high stress makes them an ideal choice for engineering components.
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Da Nang, Vietnam
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